72485088

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^2$

素因数の和:508

約数の個数: 72

約数和(自身を含む): 205763544

約数和(自身を除く): 133278456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 241, 312, 416, 482, 624, 723, 964, 1248, 1446, 1928, 2892, 3133, 3856, 5784, 6266, 7712, 9399, 11568, 12532, 18798, 23136, 25064, 37596, 50128, 58081, 75192, 100256, 116162, 150384, 174243, 232324, 300768, 348486, 464648, 696972, 755053, 929296, 1393944, 1510106, 1858592, 2265159, 2787888, 3020212, 4530318, 5575776, 6040424, 9060636, 12080848, 18121272, 24161696, 36242544, 72485088]

約数ペア:

[(1, 72485088), (2, 36242544), (3, 24161696), (4, 18121272), (6, 12080848), (8, 9060636), (12, 6040424), (13, 5575776), (16, 4530318), (24, 3020212), (26, 2787888), (32, 2265159), (39, 1858592), (48, 1510106), (52, 1393944), (78, 929296), (96, 755053), (104, 696972), (156, 464648), (208, 348486), (241, 300768), (312, 232324), (416, 174243), (482, 150384), (624, 116162), (723, 100256), (964, 75192), (1248, 58081), (1446, 50128), (1928, 37596), (2892, 25064), (3133, 23136), (3856, 18798), (5784, 12532), (6266, 11568), (7712, 9399)]